baber/WOPTO huggingface dataset:
Patent EP-0220241-B1 (EP)
Title: Proteine purifiee presentant une activite angiogenique et modes de preparation de ladite proteine
Inventor: VALLEE BERT L
IPC: C12P21/02
Filed: 1986-04-16
Granted: 1993-10-20
Abstract: Protéine quasiment pure présentant une activité angiogénique et mode de préparation de protéines présentant une activité angiogénique à partir de milieux de culture de cellules. Les protéines produites selon la présente invention sont utiles pour diagnostiquer des malignités, soigner des blessures, ainsi que dans d'autres buts diagnostiques et thérapeutiques.
Patent EP-0223830-B1 (EP)
Title: Solder-bearing leads
IPC: H01R43/02
Filed: 1986-05-15
Granted: 1992-07-01
Abstract: A solder-bearing terminal is formed from a blank (10) having a main body portion (16) and side tabs (18) extending laterally from it, which are bent perpendicularly to the main body. The tabs may be formed in pairs to retain a solder mass (26) therebetween, or may be in the form of single fingers (560) partially encircling or staked to a solder mass. The solder mass is positioned to facilitate soldering of a terminal of a device (570) to a substrate, as for surface mounted devices. The tabs may be on one or both edges of the main terminal body.
Patent EP-0250594-B1 (EP)
Title: Rouleau de formage pour laminoirs de tuyaux, procede et appareil de formage utilisant ce rouleau
IPC: B21D5/12
Filed: 1986-06-30
Granted: 1991-12-27
Abstract: Un rouleau de formage pour laminoirs de tuyaux sert à former des tuyaux, tels que des tuyaux à soudure continue, par formage continu. Un procédé et un appareil permettent de former des bandes de matériau avec ce rouleau de formage. Le rouleau de formage présente une courbe développante fondée sur un polygone composé d'une pluralité de côtés prédéterminés de sorte que la section transversale de la surface du rouleau ait la forme de surfaces courbes dont les rayons de courbure varient constamment selon un rapport mutuel constant. Les surfaces courbes à rayons de courbure divers peuvent être déterminées sur la surface du rouleau selon le diamètre des tuyaux que l'on veut produire. Ainsi, dans un appareil utilisé pour former la partie terminale de la bande de matériau, par exemple, on peut changer la distance entre deux rouleaux de formage selon la largeur de la bande de matériau. De même, on peut ajuster l'orientation des rouleaux de sorte qu'ils butent de manière correcte contre la bande de matériau. La partie terminale de la bande de matériau peut ainsi recevoir la forme voulue, car les rouleaux de formage auront la partie courbe superficielle requise pour former des tuyaux ayant le diamètre voulu. Lorsque ces rouleaux sont utilisés comme rouleaux horizontaux, rouleaux latéraux ou similaires à chaque étape de l'opération de formage, on peut réduire le nombre d'étapes à rouleaux de formage. On peut en outre effectuer des opérations de formage pour produire des tuyaux en acier à diamètres divers, depuis les plus petits jusqu'aux plus grands, et à parois d'épaisseurs diverses, sans avoir à remplacer les rouleaux de formage.
Patent EP-0232386-B1 (EP)
IPC: G06F17/30
Filed: 1986-08-12
Granted: 1993-07-21
Abstract: A memory system for storing and retrieving data sequences of symbols in response to a query sequence is disclosed. Each of the sequences is made up of three types of symbols, constants, delimiters, and variables. A data sequence is retrieved in response to a query sequence if the two sequence can be made identical by replacing the variables in each sequence by constants or combinations of constants and delimiters, the combinations beginning and ending with a delimiter. To reduce the time needed to search the memory for all data sequences corresponding to a given query sequence, multiple processing units are employed. In addition to carrying out rule-based searches, the memory system can efficiently retrieve all records containing a specified list of key words.
Patent EP-0238569-B1 (EP)
Title: Procede de fabrication d'acides carboxyliques de cycloalcanes
IPC: C07C1/28
Filed: 1986-09-24
Granted: 1988-12-14
Abstract: Procédé de fabrication d'acides carboxyliques de cycloalcanes de formule générale (I) où n est le chiffre 1 ou 2, R1 et R3 sont des groupes alkyle avec de 1 à 4 atomes de carbone et R2 et R4 sont des atomes d'hydrogène ou des groupes alkyle avec de 1 à 4 atomes de carbone, caractérisé par le fait qu'un composé de formule générale (II) X-CR1R2-(CH2)n-CH2-CR3R4-X' où n, R1, R2, R3 et R4 ont les significations ci-dessus et X et X' sont un groupe hydroxy, un atome de chlore, un atome de brome, un résidu d'alkylsulfonyloxyle ou un résidu d'arylsulfonyloxyle, est soumis à une réaction avec 1,1 dichloréthylène; ensuite on sépare le gaz chlorhydrique décomposé ainsi obtenu de formule générale (III) X-CR1R2-(CH2)n-CH2-CR3R4-CH2-CCl2X dans laquelle n, X, X', R1, R2, R3 et R4 ont la signification ci-dessus, et les composés ainsi représentés de formule (IV) X-CR1R2-(CH2)n-CH2-CR3R4-CY=CZX' où n, X, X', R1, R2, R3 et R4 ont la signification ci-dessus et Y et X représentent conjointement une liaison carbone-carbone ou un atome d'hydrogène et un atome de chlore, sont cyclisés au moyen d'acides et hydrolysés.
Patent EP-0245369-B1 (EP)
IPC: B65D33/25
Filed: 1986-10-30
Granted: 1991-10-02
Abstract: A method for manufacturing a reclosable pouch having front and back walls and an opening along its upper edge. A double web of plastic material is advanced which comprises a front wall and a back wall. First and second fastener profiles are advanced simultaneously therewith. The first fastener profile is sealed on its ends to the exterior of the front wall of the pouch. The fastener profile extends longitudinally near the pouch opening. The second fastener profile is sealed on its ends to the exterior of the back wall of the pouch. The fastener profiles are adapted for interlocking with the front and back walls of the pouch being interposed therebetween.
Patent EP-0240821-B1 (EP)
IPC: H04B7/26
Filed: 1987-03-23
Granted: 1993-01-13
Abstract: The transmission between base and mobile stations is carried out in TDMA technology with a time slot pattern in which communication messages are transmitted via signal channels staggered in multiplex arrangement (burst). In this connection, a burst phase control is provided because of reflection-related differences in transit time. This is done in such a manner that an information item for controlling the burst phase is also transmitted by the base station for each mobile station. The control variable obtained from this is compared with the stored control variable of the bursts or of the preceding burst and from this the rate of change of the transit time is calculated which supplies a predictive correction variable for the next control information item in each case. <IMAGE>
Patent EP-0239098-B1 (EP)
IPC: A61N2/02
Filed: 1987-03-25
Granted: 1991-02-20
Abstract: A mat for lying, sitting or leaning on has a filling which is surrounded by a covering and comprises at least one layer of padding consisting of foam rubber or foamed material, and an insert consisting of a wire wrapping arranged to form a magnetic-field coil (3) for generating an alternating current, which wire wrapping is arranged in or under a main layer of padding (2) consisting of foamed material or foam rubber. <IMAGE>
Patent EP-0263440-B1 (EP)
IPC: A43B5/04
Filed: 1987-10-01
Granted: 1992-06-03
Abstract: Closure and securing device, particularly for ski boots, composed of a lever (2,102) associated with a ski boot and having at least one winding assembly (7,107,107a) comprising: a pulley (8,108) rotatably associated with the lever (2,102) and rigidly associated in rotation with a knob (15,115,115a) which can be operated from outside, a first gear (12,112) rigidly associated in rotation with the pulley (8,108) and a second gear (13,113) rigidly associated with the lever (2,102). Releasable engagement means (14,120) being provided for mutually engaging the first (12,112) and second (13,113) gears to prevent the rotation of the pulley (8,108) with respect to the lever (2,102) and uncoupling means (21,15,118) to uncouple the first gear (12,112) from the second one (13,113) to allow the rotation of the pulley (8,108).
Patent EP-0274876-B1 (EP)
IPC: C01B/
Filed: 1987-12-15
Granted: 1991-01-30
Abstract: Improved process for preparing bis(ethoxythiocarbonyl)sulfide by reacting sodium ethyl xanthate with ethyl chloroformate under pH controlled conditions.
Patent EP-0263149-B1 (EP)
IPC: G01V1/133
Filed: 1987-03-18
Granted: 1991-12-11
Abstract: A nondestructive downhole seismic source (10) capable of generating SV-waves, SH-waves, and P-waves alone or in combination to determine information about a surrounding geologic formation. The invention also includes processes of performing crosswell tomography and reverse vertical seismic profiling. The invention also includes a means (60) and process to carry out in hole seismic logging operations.
Patent EP-0308412-B1 (EP)
Title: PROCEDE DE 16$g(a)-METHYLATION
IPC: C07J13/00
Filed: 1987-05-21
Granted: 1992-03-18
Abstract: Procédé de production d'un DELTA17(20)-stéroïde de formule (II) qui en partant d'un corticoïde insaturé en 16 de formule (I), consiste à mettre le corticoïde insaturé en 16 (I) en contact avec un agent de méthylation en présence d'un catalyseur au cuivre et d'un agent de silylation.
Patent EP-0271531-B1 (EP)
Title: Appareil de transfert a cylindre ayant un ecartement etendu de faible pression
IPC: G03G15/16
Filed: 1987-05-15
Granted: 1992-07-22
Abstract: L'appareil de transfert à cylindre décrit est une construction simplifiée et possède un écartement de transfert étendu ayant une faible pression pour effectuer un transfert efficace d'images de particule de marquage depuis un support diélectrique (22) avec réduction sensible des défauts de transfert d'image. Dans un tel appareil de transfert, le support diélectrique se présentant sous la forme d'une feuille (22) est supporté par un mécanisme (24, 26) décalé par rapport au cylindre de transfert (12) dans une direction amont et/ou aval pour positionner la feuille (22) par rapport au cylindre de transfert (12) et établir une zone de pincement de contact étendue avec une faible pression de pincement. Par exemple, le mécanisme de support comprend une paire de cylindres espacés (24, 26) décalés respectivement par rapport au cylindre de transfert (12) dans une direction amont et aval pour former une zone de pincement avec une dimension d'au moins 0,01 m mesurée dans la direction de rotation du cylindre et une pression de pincement dans cette zone inférieure à 2 x 104 Pa.
Patent EP-0278326-B1 (EP)
IPC: E04F13/08
Filed: 1988-01-27
Granted: 1991-09-04
Abstract: The device comprises a bottom U-plate supporting rail (2) and a top U-plate cover rail (3), designed as a dipping groove, which enables the panels (1) to be inserted from the front, and furthermore supporting U-rails (4) with supporting surfaces (4b) for the panels (1) to be fastened and clamping strips (5) for pressing the panels (1) against the supporting surfaces (4b), the supporting rails (4) and the clamping strips (5) being screwed on at the same fastening bolts (9). <IMAGE>
Patent EP-0282018-B1 (EP)
Inventor: BROCKS DIETRICH DR
IPC: C07K14/78
Filed: 1988-03-09
Granted: 1995-07-05
Abstract: Basal membrane proteins are isolated in relatively large amounts as functional proteins from human or animal tissues in aqueous solution in the presence of a chelating agent. With the aid of these proteins, highly specific antibodies can be obtained which are employed for the immunological determination of these proteins.
Patent EP-0291700-B1 (EP)
IPC: B66B1/04
Filed: 1988-04-18
Granted: 1991-05-29
Abstract: The invention relates to an inclined hoist with a truck which is guided on guide rails of the hoist and can be moved to the opposite roof side preferably via a cranked piece arranged in the ridge area of a building. The essence of the invention consists in the fact that a return winch is allocated to the material winch, the hydraulic control being made in such a way that the motor to which pressure fluid is admitted in each case draws the other respective motor with it, which turns off in a throttled manner in the closed circuit. In this arrangement, the circuit is made in such a way that only one spool valve is required. <IMAGE>
Patent EP-0301203-B1 (EP)
Inventor: NICOLUCCI CLEMENTE
IPC: G01N33/34
Filed: 1988-06-03
Granted: 1994-09-07
Abstract: A pocket tester for paper ands fabrics is described consisting of a common pen or felt-pen containing an ink which comprises at least one solvent and at least a reactive substance which changes of colour when in contact with the particular compound whose presence is searched in the paper or in the fabric.
Patent EP-0319950-B1 (EP)
Title: Crosswire feeding device for a grid-welding machine
IPC: B21F27/10
Filed: 1988-12-07
Granted: 1991-05-08
Abstract: Advantageous crosswire feeding devices are known but these extend through the grid plane. The intention is to provide a crosswire feeding device which is arranged fully outside the grid plane and, as a result, can interact with a conventional crosswire feeding device in order, by virtue of the simultaneous welding of two crosswires, to increase the output of the welding machine. The new crosswire feeding device is furthermore intended to shorten the electrode travel to the greatest possible extent, further increasing the output of the welding machine. The new crosswire feeding device (1) proposes a chain drive (6) which extends obliquely to the grid plane and the lower strand (23) of which is guided parallel to the grid plane in a lower zone. Crosswires (3) are guided between the lower strand (23) of the chain drive (6) and a skid (11), in that region of the chain drive (6) which is parallel to the grid, where they are firmly clamped by a clamping tongue (14) until the following pusher (9) of the chain drive (6) pushes the firmly clamped crosswire (3), counter to the action of the clamping tongue (14), into its predetermined position between the two welding electrodes (4, 5). In this predetermined position, the crosswire (3) is firmly clamped between the pusher (9) and a resilient stop (17, 18), the downwardly moved upper welding electrode (4) pressing the crosswire (3) downwards counter to the action of this second clamping device (9, 17, 18), onto the longitudinal wires (2) and welding them in place there.
Patent EP-0322896-B1 (EP)
Title: Chuck device for dental handpiece
IPC: A61C1/14
Filed: 1988-12-28
Granted: 1993-03-10
Abstract: A chuck device for a dental handpiece (10) includes a dental bur (11), a sleeve (14, 114) for accommodating and attaching the dental bur (11), a push button (20) for detaching the dental bur (11), and a connecting-removal unit (18, 118) for removably holding and securing the dental bur (11) within the sleeve (14, 114). The connecting-removal unit (18, 118) includes an elastic engagement member (18a, 118a, 70) normally engaging with an engaging projection (11b) of the dental bur (11) for securing the dental bur (11) within the sleeve (14, 114), and an opening (18b) for accommodating the elastic engagement member (18a) within the sleeve (14) or an upper sleeve portion (114d) for fitting the elastic engagement member (118a, 70) on the outer side of the sleeve (114). The elastic engagement member (18a, 118a, 70) has a slit (18a-i, 118a-i) and can be extended apart. When the push button (20) is pushed downwards, the cam surface (20a) of the push button abuts on and extends the elastic engagement member (18a, 118a, 70) apart to release the engagement between the elastic engagement member and the engaging projection (11b) of the dental bur (11) to detach the dental bur (11) from the sleeve (14, 114).
Patent EP-0321041-B1 (EP)
Inventor: KAMP RONALD PETRUS THEODORUS
IPC: H01J9/42
Filed: 1988-12-12
Granted: 1994-03-02
Abstract: In a getter arrangement for providing a getter spot on the wall of an evacuated space, for example an electron tube, the power transfer can be of too short or too long a duration (for example because of positional inaccuracies of the holder containing the getter material or inaccuracies in the shape or composition of the wall). In the first case the intended quality of the getter process is not obtained, in the second case the electron tube may get damaged. A control unit measures the duration of the time interval which starts at the beginning of the power transfer and ends at the instant the getter spot is created. This instant is determined by a detector which detects the getter spot. After this instant the control unit continues the power transfer during a further time interval whose length depends on the first time interval. Consequently, the duration of the power transfer depends on the behaviour of the gettering process, which improves the quality of the gettering process and prevents damage to the tube.
Patent EP-0287397-B1 (EP)
Inventor: MISAKI ATSUSHI
IPC: C12N5/10
Filed: 1988-04-15
Granted: 1994-08-10
Abstract: Monoclonal antibodies with high affinity to human pancreatic PLA2, the production thereof, hybridomas producing them and the immunoassay for human pancreatic PLA2 using them.
Patent EP-0338003-B1 (EP)
Title: Monoclonal antibody specific to neutrophils
IPC: C12N5/12
Filed: 1987-11-17
Granted: 1993-04-28
Abstract: A hybrid cell line capable of producing monoclonal antibodies uniquely specific to human neutrophils. The monoclonal antibody has no reactivity with other human peripheral blood cells and virtually no reactivity with granulocyte precursors or other cells in bone marrow. Further, there is no reactivity with human acute leukemia cells. One of the partners in the hybridoma fusion of a mouse spleen cell developed from using highly purified human granulocytes as the immunization agent. The monoclonal antibody further is characterized by its capability of being used to enumerate and isolate neutrophils in normal peripheral blood and patients with acute leukemia.
Patent EP-0327649-B1 (EP)
Title: Catalyst for olefin polymerization and process for its preparation
IPC: C08F4/64
Filed: 1987-12-25
Granted: 1992-07-29
Abstract: This solid catalyst for olefin polymerisation comprises a cpd. of gp. IV B transition metal and aluminoxane. The atomic ratio of transition metal (M) to aluminium metal (A1), M/A1, lies between 0.2 and 0.001 (pref. 0.05 and 0.002). The mean particle size of the catalyst lies between 5 and 200 microns (pref. 10 and 100). Its specific surface area lies between 20-1,000 m2/g (pref. 50 and 500 m2/g). The transition metal is specified to be Zr, Ti or Hf. The cpd. contg. the transition metal is represented by the formula R1kR21R3mR4nZr (I) where R1 is cycloalkadienyl gp.; R2, R3 and R4 are independently cyloalkadienyl, aryl, (where Ra, Rb, Rc, Rd are independently alkyl, cycloalkyl aryl or aralkyl gps.; two Rcs and two Rds can combine together to form rings); when R2 is cycloalkadienyl, R1 and R2 can combine through a lower carbon number alkylene group; k = 1, 2, 3, or 4; 1, m and are independently 0, 1, 2, 3; k+1+m+n = 4. Aluminoxane is represented by the general formulae (II) or (III), where R is a hydrocarbon gp. or a halogenised hydrocarbon gp. M = more than The catalyst can be produced by deposition, spray-drying or emulsion of the solutions of aluminoxane and the transition metal cpd.
Patent EP-0349573-B1 (EP)
Title: Coin-operated game machine
IPC: G07F17/34
Filed: 1988-03-30
Granted: 1992-07-29
Abstract: Coin-operated game machine with flip card carousels disposed behind related viewing windows, said flip cards displaying symbols, and with a microprocessing computer incorporating a random number generator controlling the course of the game as a whole. Flip cards (6) on each flip card carousel (5) are provided alternately with a symbol either on the face (9) or on the reverse side (10), said symbols being a decisive factor in the game. When the flip card carousels (5) have been advanced, all visible pairs of flip cards (13) remain in a position in which the symbols are concealed; said pairs of cards may subsequently be advanced by one step by means of the computer and/or keys.
Patent EP-0373171-B1 (EP)
IPC: H04M/
Filed: 1988-05-18
Granted: 1993-08-04
Abstract: Elément de commutation pour signaux PCM, particulièrement adapté pour être utilisé dans des unités périphériques dans un autocommutateur privé automatique raccordé au réseau (PABX). L'élément est configuré de manière à être facilement intégré dans une technologie semi-personnalisée et donc comprend: une pluralité de cellules de commutation (CC) appropriées pour provoquer un minutage des canaux PCM, un multiplexeur (MX1) approprié pour provoquer une commutation d'espacement des canaux PCM, un moyen de commande (CN).
Patent EP-0364480-B1 (EP)
Title: Automatic combustion control for a rotary combustor
IPC: F23G5/50
Filed: 1988-01-19
Granted: 1991-12-18
Abstract: A combustion controller controls the supply of combustion gas to the combustion barrel of a rotary combustor used for incinerating solid waste material. The rotary combustor includes a combustion barrel having a gas-porous side wall and windboxes underneath the combustion barrel to supply the combustion gas to support incineration of the waste material into combustion products which include exhaust gases. The windboxes receive combustion gas via individual control ducts which are controlled by the combustion controller to regulate the corresponding supplies of combustion gas and thereby to provide substantially complete incineration of the solid material. An oxygen sensor detects the percentage of oxygen present in the exhaust gases and the combustion gas supplied to the combustion barrel is controlled to maintain the percentage of oxygen near a predetermined level. In addition, flame and temperature sensors may detect temperature and the existence of a flame, respectively, in an area above each of the windboxes, so that the combustion gas supplied to each windbox can be individually controlled.
Patent EP-0356519-B1 (EP)
Inventor: MOROOKA ISAO
IPC: F02N11/00
Filed: 1988-06-27
Granted: 1994-10-26
Abstract: This invention is characterized in that, in order to use an engine like a nut runner by shifting between a forward rotational mode and a reverse rotational mode, rotation positions taken by a crankshaft when a primary current has a maximum voltage during forward and reverse rotations of the engine are set symmetric with respect to and ahead of a rotation position of the crankshaft corresponding to the upper dead point of a piston. When the voltage of the primary current in an electromotive coil (97) becomes maximal in a predetermined rotation position, which is ahead of the upper dead point of the piston (7) with respect to the rotational direction of the crankshaft, while the engine is rotated forwardly or the engine is rotated reversely, this voltage is detected by an ignition unit (177) in a position, in which the voltage reaches a predetermined level in the vicinity of the maximum level, or in a position, in which the voltage drops from the maximum level by a predetermined voltage, so that the primary current is short-circuited to generate a high voltage current in a secondary circuit and perform electric discharge at an ignition plug (45). Since the time of this ignition is set in the same position, which is ahead of the upper dead point, whether the engine is rotated forwardly or the engine is rotated reversely, it is unnecessary to regulate an ignition time according to the directions of the rotation.
Patent EP-0331196-B1 (EP)
Title: Extrudable profiled section element for lighting or building panels
IPC: E04C2/54
Filed: 1989-03-03
Granted: 1991-06-12
Abstract: The invention relates to single- or multi-chamber profiled sections, of which building panels or lighting roofs are composed. Seen in cross-section, the upper chamber wall has a double curve to improve the flexural strength in the longitudinal direction and the water drainage. <IMAGE>